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A study of the inclusive reactions K+p → K*(890) + X+ and K+p → K*(1420) + X+ at 8.2 GeV/c

par Chliapnikov, P.;Czyzewski, O.;Goldschmidt-Clermont, Yves ;Jacob, Maurice;Herquet, P.
Référence Nuclear physics. B, 37, 1, page (336-348)
Publication Publié, 1971-02

Article révisé par les pairs

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Résumé :

The K*, very strongly produced in K+p collisions at 8.2 GeV/c, are separated out in an inclusive analysis. The key features of their missing mass and momentum transfer distributions are compared to those already seen in the K+p → Ko + anything, inclusive reaction and which are those expected from a simple Regge model. The K* results here reported are also compatible with such a model. An important contribution from pion exchange is required at small four-momentum transfers in contradistinction with what is found for quasi elastic production. © 1969.